• closedAccess   Light-modulated TiOx Interlayer Dipole and Contact Activation in Organic Solar Cell Cathodes 

      Guerrero, Antonio; Chambon, Sylvain; Hirsch, Lionel; Garcia-Belmonte, Germà Wiley (2014-10-22)
      Understanding working mechanisms of selective interfacial layers and the underlying energetics of the organic semiconductor/electrode interface is an issue of primary concern for improving organic solar cell technologies. ...
    • openAccess   Role of Vertical Segregation in Semitransparent Organic Photovoltaics 

      Kovalenko, Alexander; Guerrero, Antonio; Garcia-Belmonte, Germà ACS Publications (2015)
      In this work, the efficiency of semitransparent organic photovoltaic (OPV) devices for low intensity applications is investigated as a function of the processing conditions. It is observed that a thermal treatment of the ...